cybersecdirectory

London-based cybersecurity firm offering unlimited, fixed-price penetration testing and red teaming services with ISO 27001 certification and a unique subscription model.

Categories
Penetration testing, Managed security services, Managed detection and response, Vulnerability management
Based in
London, United Kingdom
Founded
2011
Size
51-200 staff
Ownership
Private
Certifications
CREST

About ThreatSpike Red

ThreatSpike sells fully managed IT and cybersecurity as one subscription at a fixed monthly price. It runs a single platform that covers an organisation's whole technology estate, combining IT operations with defensive and offensive security. The company says it is both the technology vendor and the service provider, so fixes are shipped into the platform as soon as problems are found. It serves small and mid-sized businesses as well as global enterprises, and names financial services among the industries it works with. Customers get a dedicated engineer, a 24/7 service desk and continuous testing. The company reports over 400 customers, users in 90 countries and 40 billion events processed each day. It was founded in London in 2011 and is backed by Expedition Growth Capital.

Products

Ownership and deals

  1. Raised $14m in a Series A roundInvestor Expedition Growth CapitalReport on the ThreatSpike Red funding round of June 2025 (opens in a new tab)

Acquisitions come from SecurityWeek's monthly M&A round-ups from 2021 onwards, from Cybersecurity Ventures' quarterly M&A reports for 2020, and a few from Wikipedia lists. Funding rounds from 2022 onwards come from Return on Security's weekly Security, Funded newsletter. These are dated to the month. A few deals added from the news are dated to the day. Smaller deals may be missing. Amounts are in US dollars.

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Sources

  1. threatspike.com
  2. ThreatSpike Red Services
  3. threatspike.com
  4. threatspike.com/blog/threatspike-product-update-august-2026
  5. threatspike.com/it-and-security-for-financial-services
  6. threatspike.com/about-us